Krell KAV-250A Stereo Amplifier 2 channel 250/500 8/4 Ohms Great Physical and Sonic condition. This amp is also capable of 1000 WPC at 8ohms in bridge/mono mode with the change of just one jumper. Please see online reviews and specs.. very well regarded by the audiophile community. Unleash the Power of Precision with the L KAV-250p Preamplifier and Krell KAV-250a Amplifier System! Elevate your audio experience to unparalleled heights with cutting-edge technical specifications that redefine premium sound. The L KAV-250p Preamplifier boasts a meticulously engineered design, featuring advanced circuitry and ultra-low noise technology for crystal-clear signal processing. Its precision and accuracy ensure that every nuance of your music is faithfully reproduced, delivering an immersive sonic journey. Complementing the preamplifier is the Krell KAV-250a Amplifier, a true powerhouse in audio amplification. With its robust construction and state-of-the-art components, this amplifier delivers a dynamic and controlled performance. The high current capability ensures that even the most demanding audio passages are reproduced with striking clarity and authority. Together, the L KAV-250p Preamplifier and Krell KAV-250a Amplifier form a synergy that transcends conventional audio systems. Immerse yourself in a world of unparalleled sonic excellence, where every note, every beat, and every detail come alive with unrivaled precision. Elevate your audio standards with this extraordinary combination – because when it comes to audio perfection, compromise is not an option. Experience the pinnacle of audio engineering with the L KAV-250p and Krell KAV-250a – where excellence meets innovation!

Selling this power supply from a working KAV 250a Amplifier was damaged in a move .. Please note the switch / power turn on button was damaged beyond repair. The board is included. However, it will need to be repaired. Another switch will need to be fastened or some other means of connection will be needed to be made. This is a DIY type project. Chassis was damaged beyond user repair I’m selling the parts this is the power supply. I also have the transformer. I’m selling the transformer separately please look at my items for sale I have all of the hardware fasteners. I have two of the Amp modules however, they are needing transistor repair and probably a few other things to make them work. This particular sale is for the power supply only …. this is a part item. No returns no guarantees however, the item did work. When I removed it from the chassis. Shipping is free for this item .

Hello, this sale is for the face plate and rear of the chassis, Only. Off of a damaged Krell KAV 250a two channel amplifier. I will also include the rubber feet, as well as an assortment of fasteners for the amplifier, which will include the chassis screws among others. Buyer to pay flat shipping of $25 UPS

This is a used transformer from KAV 250 a two channel amplifier. However, it can probably be used in many other applications. It’s a perfectly good Toroidal transformer made especially for Krell (see pics) Shipping free

If you are looking for one of these little monsters, this is the one you want. It was sent to Krell in June of 23, and has had all capacitors replaced. It has been cleaned, tested and verified as meeting original specifications. There was a recall on some of these for a potential overheating problem. That recall has also been done. This unit is as close as you can come to new. Beautiful cosmetic condition and now ready for another 12 to 15 years of trouble-free service. Don’t be fooled by the others listed. Their capacitors are long past designed service life, and need to be replaced. I have done the upgrades and paid the freight. This amp has plenty of power, and is very detailed. You will not be disappointed with this one. This amp is adult owned and has been meticulously maintained. There is a small mark on the case from shipping, but otherwise, is pristine. Sorry, the original owner did not retain the original packing material when I purchased it. This is a very powerful amplifier, rated @ 250 watts/channel into 8 ohms; 500 watts/channel into 4 ohms in stereo mode, and 1000 watts into 8 ohms bridged mono mode. It is a dual mono design, fully complimentary and balanced from input to output. The input/driver stage is class A. The output stage is class AB using proprietary output devices created by Motorola exclusively for Krell.

Description This item is in the cosmetic condition shown. The power button is missing so it is being sold as is for parts or repair. The magnet is also a little loose. The sale includes only what is shown. Customer Service We are dedicated to providing excellent customer service. If there is a problem with an order please contact us directly before leaving feedback or doing anything else. During normal business hours on weekdays we will respond within a few hours (our response on the weekends and after business hours in the evening may take a little longer) and we will work to resolve the problem quickly. Shipping Requirements We ship within 2 business days of payment. We try to ship the next business day after payment, but occassionally there are delays and it takes 2 days. If the value of the order is over two hundred dollars then we require a signature confirmation. If you do not want a signature confirmation on your package please contact us and we will not require it, but you will be responsible if the package is lost. We pack our merchandise well and often overpack it, but if you wish to have it packed to specific requirements please contact us either before purchasing or right after. A delay in contacting us may result in our not being able to meet your requirements. There may be an additional fee depending on the requirements. Returns If you need to return an item, please contact us directly. We will then give you instructions on how to proceed. We work to make returns quick and easy and will refund the payment the same day the item is received. Powered by SixBits eCommerce Solution

Description This item is in the cosmetic condition shown. The power button is missing so it is being sold as is for parts or repair. The magnet is also a little loose. The sale includes only what is shown. Customer Service We are dedicated to providing excellent customer service. If there is a problem with an order please contact us directly before leaving feedback or doing anything else. During normal business hours on weekdays we will respond within a few hours (our response on the weekends and after business hours in the evening may take a little longer) and we will work to resolve the problem quickly. Shipping Requirements We ship within 2 business days of payment. We try to ship the next business day after payment, but occassionally there are delays and it takes 2 days. If the value of the order is over two hundred dollars then we require a signature confirmation. If you do not want a signature confirmation on your package please contact us and we will not require it, but you will be responsible if the package is lost. We pack our merchandise well and often overpack it, but if you wish to have it packed to specific requirements please contact us either before purchasing or right after. A delay in contacting us may result in our not being able to meet your requirements. There may be an additional fee depending on the requirements. Returns If you need to return an item, please contact us directly. We will then give you instructions on how to proceed. We work to make returns quick and easy and will refund the payment the same day the item is received. Powered by SixBits eCommerce Solution

If you are looking for one of these little monsters, this is the one you want. It was sent to Krell in June of 23, and has had all capacitors replaced. It has been cleaned, tested and verified as meeting original specifications. There was a recall on some of these for a potential overheating problem. That recall has also been done. This unit is as close as you can come to new. Beautiful cosmetic condition and now ready for another 12 to 15 years of trouble-free service. Don’t be fooled by the others listed. Their capacitors are long past designed service life, and need to be replaced. I have done the upgrades and paid the freight. This amp has plenty of power, and is very detailed. You will not be disappointed with this one. This amp is adult owned and has been meticulously maintained. There is a small mark on the case from shipping, but otherwise, is pristine. Sorry, the original owner did not retain the original packing material when I purchased it. This is a very powerful amplifier, rated @ 250 watts/channel into 8 ohms; 500 watts/channel into 4 ohms in stereo mode, and 1000 watts into 8 ohms bridged mono mode. It is a dual mono design, fully complimentary and balanced from input to output. The input/driver stage is class A. The output stage is class AB using proprietary output devices created by Motorola exclusively for Krell.

Krell KAV 250a power amplifier. This is used. Amazing power amplifier for two channel audio or can be used as part of a high end home theater set-up. Power Output of 250W per channel into 8 ohms or 1,000W into 8 ohms (bridged mono mode)Frequency Response - .4Hz - 170kHzTHD - .25%Gain - 26.4 dBS/N - 118dBInputs - 1 pair single-ended RCA; 1 pair balanced XLROutput - 1 pair amplifier channels via five-way speaker binding posts Weight - 20kgIncludes the original box. This is pick-up only. Please also check out my other high end home theater items:Krell KAV 250a/3 three channel amplifierKrell HTS 7.1 Surround Preamp/ProcessorB&W Nautilus 804 front speakers (pair)B&W Nautilus HTM 1 center channel speaker

Krell KAV 250a/3 three channel power amplifier. This is used. Amazing power amplifier for three channel audio or can be used as part of a high end home theater set-up. Power Output of 250W per channel into 8 ohms or 1,000W into 8 ohms (bridged mono mode)Frequency Response - .4Hz - 170kHzTHD - .25%Gain - 26.4 dBS/N - 118dBInputs - 3 single-ended RCA; 3 balanced XLROutput - 3 amplifier channels via five-way speaker binding posts Weight - 24kgDoes not include box. Includes a pair of Transparent Balanced MusicLink cables. This is pick-up only. Please also check out my other high end home theater items:Krell KAV 250a stereo amplifierKrell HTS 7.1 Surround Preamp/ProcessorB&W Nautilus 804 front speakers (pair)B&W Nautilus HTM 1 center channel speaker

If you are looking for one of these little monsters, this is the one you want. It was sent to Krell in June of 23, and has had all capacitors replaced. It has been cleaned, tested and verified as meeting original specifications. There was a recall on some of these for a potential overheating problem. That recall has also been done. This unit is as close as you can come to new. Beautiful cosmetic condition and now ready for another 12 to 15 years of trouble-free service. Don’t be fooled by the others listed. Their capacitors are long past designed service life, and need to be replaced. I have done the upgrades and paid the freight. This amp has plenty of power, and is very detailed. You will not be disappointed with this one. This amp is adult owned and has been meticulously maintained. There is a small mark on the case from shipping, but otherwise, is pristine. Sorry, the original owner did not retain the original packing material when I purchased it. This is a very powerful amplifier, rated @ 250 watts/channel into 8 ohms; 500 watts/channel into 4 ohms in stereo mode, and 1000 watts into 8 ohms bridged mono mode. It is a dual mono design, fully complimentary and balanced from input to output. The input/driver stage is class A. The output stage is class AB using proprietary output devices created by Motorola exclusively for Krell.

An extraordinary example of the mighty Krell KAV-250a two channel power amp. This unit is fresh from a full spa treatment at Krell Industries, Orange, CT in June of 2023. Krell factory technicians thoroughly tested and inspected this unit. All recommended service was performed including thermal and fuse updates for an overheating recall. The unit is verified as meeting original factory specs. A detailed invoice of work performed is included in this listing. The amp has less than one hour of use since its return to ensure proper operation, and has not yet been put back into service. For all intents and purposes, it’s new. It drives my 4ohm speakers with authority and clarity that must be heard. There is not a finer example anywhere. This amp is adult owned and has been meticulously maintained. There is a small mark on the case from shipping, but otherwise, is pristine. Sorry, the original owner did not retain the original packing material when I purchased it. This is a very powerful amplifier, rated @ 250 watts/channel into 8 ohms; 500 watts/channel into 4 ohms in stereo mode, and 1000 watts into 8 ohms bridged mono mode. It is a dual mono design, fully complimentary and balanced from input to output. The input/driver stage is class A. The output stage is class AB using proprietary output devices created by Motorola exclusively for Krell.

An extraordinary example of the mighty Krell KAV-250a two channel power amp. This unit is fresh from a full spa treatment at Krell Industries, Orange, CT in June of 2023. Krell factory technicians thoroughly tested and inspected this unit. All recommended service was performed including thermal and fuse updates for an overheating recall. The unit is verified as meeting original factory specs. A detailed invoice of work performed is included in this listing. The amp has less than one hour of use since its return to ensure proper operation, and has not yet been put back into service. For all intents and purposes, it’s new. It drives my 4ohm speakers with authority and clarity that must be heard. There is not a finer example anywhere. This amp is adult owned and has been meticulously maintained. There is a small mark on the case from shipping, but otherwise, is pristine. Sorry, the original owner did not retain the original packing material when I purchased it. This is a very powerful amplifier, rated @ 250 watts/channel into 8 ohms; 500 watts/channel into 4 ohms in stereo mode, and 1000 watts into 8 ohms bridged mono mode. It is a dual mono design, fully complimentary and balanced from input to output. The input/driver stage is class A. The output stage is class AB using proprietary output devices created by Motorola exclusively for Krell.

Krell KAV-250A Stereo Power Amplifier 2 channel 250/500 8/4 Ohms Great Condition Technical highlights The KSA-250 is, without a doubt, the most visually appealing amplifier that Krell has yet marketed. Though large and very heavy, the presentation is one of stoic grace rather than imposing high-tech visual intrusion. The amplifier body is finished in flat black, with heatsinks externally lining both sides from front to back. The rear panel is neatly laid out, with single-ended phono sockets and balanced female XLR connectors on either side. Additionally, there are two sets of five-way binding posts for loudspeaker cable connections, which makes speaker bi-wiring a breeze. The front panel is finished in an elegant brushed-gray finish with large, black, attractive, downward-facing handles. The feather-touch power switch is located in the center of the front panel, just above the ubiquitous Krell logo. A blue LED power tally light is positioned just above the switch. All in all, a very nicely designed package. Internally, the KSA-250 is a study in simplicity as well as a technological tour de force. The 4.5kVA transformer, which by itself weighs 85 pounds (!), is located just behind the front panel, and is in turn followed by four 47,000µF capacitors covered by a printed circuit board. It is important to note that there is no wiring in the signal path, all connections being made via the pcb in the front end, and gold-plated copper-beryllium busbars in the output stage. There are 24 output devices per channel, all operating in class-A mode down to 3 ohms, where the amplifier reverts to class-AB (see Sidebar 3). The KSA-250 utilizes class-A circuitry throughout the audio and power-supply regulation stages, and can actually generate 320Wpc into 8 ohms. It is DC-coupled throughout, without any capacitors in the signal path, and is a fully modular design employing gas-tight pressure connections between all subassemblies, allowing quick and easy servicing in the field.

Krell KAV-250A Stereo Power Amplifier 2 channel 250/500 8/4 Ohms Great Condition Technical highlights The KSA-250 is, without a doubt, the most visually appealing amplifier that Krell has yet marketed. Though large and very heavy, the presentation is one of stoic grace rather than imposing high-tech visual intrusion. The amplifier body is finished in flat black, with heatsinks externally lining both sides from front to back. The rear panel is neatly laid out, with single-ended phono sockets and balanced female XLR connectors on either side. Additionally, there are two sets of five-way binding posts for loudspeaker cable connections, which makes speaker bi-wiring a breeze. The front panel is finished in an elegant brushed-gray finish with large, black, attractive, downward-facing handles. The feather-touch power switch is located in the center of the front panel, just above the ubiquitous Krell logo. A blue LED power tally light is positioned just above the switch. All in all, a very nicely designed package. Internally, the KSA-250 is a study in simplicity as well as a technological tour de force. The 4.5kVA transformer, which by itself weighs 85 pounds (!), is located just behind the front panel, and is in turn followed by four 47,000µF capacitors covered by a printed circuit board. It is important to note that there is no wiring in the signal path, all connections being made via the pcb in the front end, and gold-plated copper-beryllium busbars in the output stage. There are 24 output devices per channel, all operating in class-A mode down to 3 ohms, where the amplifier reverts to class-AB (see Sidebar 3). The KSA-250 utilizes class-A circuitry throughout the audio and power-supply regulation stages, and can actually generate 320Wpc into 8 ohms. It is DC-coupled throughout, without any capacitors in the signal path, and is a fully modular design employing gas-tight pressure connections between all subassemblies, allowing quick and easy servicing in the field.

Krell kav250 2 channel solid state amplifier-/ (description) it’s a great condition physical and sonic . - power output 250watt per channel 8 ohms . 1000 in mono bridge . Clean and dinamic .lots of positive reviews! RECAP

Krell KAV-250a/3 Power Amplifier and Home Theater Standard Preamp/Processor Both in great working condition. Items will ship in two separate boxes.

Krell KAV-250A Stereo Power Amplifier 2 channel 250/500 8/4 Ohms Great Condition Technical highlights The KSA-250 is, without a doubt, the most visually appealing amplifier that Krell has yet marketed. Though large and very heavy, the presentation is one of stoic grace rather than imposing high-tech visual intrusion. The amplifier body is finished in flat black, with heatsinks externally lining both sides from front to back. The rear panel is neatly laid out, with single-ended phono sockets and balanced female XLR connectors on either side. Additionally, there are two sets of five-way binding posts for loudspeaker cable connections, which makes speaker bi-wiring a breeze. The front panel is finished in an elegant brushed-gray finish with large, black, attractive, downward-facing handles. The feather-touch power switch is located in the center of the front panel, just above the ubiquitous Krell logo. A blue LED power tally light is positioned just above the switch. All in all, a very nicely designed package. Internally, the KSA-250 is a study in simplicity as well as a technological tour de force. The 4.5kVA transformer, which by itself weighs 85 pounds (!), is located just behind the front panel, and is in turn followed by four 47,000µF capacitors covered by a printed circuit board. It is important to note that there is no wiring in the signal path, all connections being made via the pcb in the front end, and gold-plated copper-beryllium busbars in the output stage. There are 24 output devices per channel, all operating in class-A mode down to 3 ohms, where the amplifier reverts to class-AB (see Sidebar 3). The KSA-250 utilizes class-A circuitry throughout the audio and power-supply regulation stages, and can actually generate 320Wpc into 8 ohms. It is DC-coupled throughout, without any capacitors in the signal path, and is a fully modular design employing gas-tight pressure connections between all subassemblies, allowing quick and easy servicing in the field.

Krell KAV-250A Stereo Power Amplifier 2 channel 250/500 8/4 Ohms Great Condition Technical highlights The KSA-250 is, without a doubt, the most visually appealing amplifier that Krell has yet marketed. Though large and very heavy, the presentation is one of stoic grace rather than imposing high-tech visual intrusion. The amplifier body is finished in flat black, with heatsinks externally lining both sides from front to back. The rear panel is neatly laid out, with single-ended phono sockets and balanced female XLR connectors on either side. Additionally, there are two sets of five-way binding posts for loudspeaker cable connections, which makes speaker bi-wiring a breeze. The front panel is finished in an elegant brushed-gray finish with large, black, attractive, downward-facing handles. The feather-touch power switch is located in the center of the front panel, just above the ubiquitous Krell logo. A blue LED power tally light is positioned just above the switch. All in all, a very nicely designed package. Internally, the KSA-250 is a study in simplicity as well as a technological tour de force. The 4.5kVA transformer, which by itself weighs 85 pounds (!), is located just behind the front panel, and is in turn followed by four 47,000µF capacitors covered by a printed circuit board. It is important to note that there is no wiring in the signal path, all connections being made via the pcb in the front end, and gold-plated copper-beryllium busbars in the output stage. There are 24 output devices per channel, all operating in class-A mode down to 3 ohms, where the amplifier reverts to class-AB (see Sidebar 3). The KSA-250 utilizes class-A circuitry throughout the audio and power-supply regulation stages, and can actually generate 320Wpc into 8 ohms. It is DC-coupled throughout, without any capacitors in the signal path, and is a fully modular design employing gas-tight pressure connections between all subassemblies, allowing quick and easy servicing in the field.

Krell KAV250a was recapped in 2018 by Krell and this amp is in excellent condition and sounds great. Also includes Harmonic Technology Pro-AC 11 CL-3 single crystal copper power cable, 1 meter long. Included in the box are printed manual, articles, and receipt from recapping.

Krell KAV 250a 2 x 250 W @ 8ohm Power Amplifier. Very Minor scratches on edges and a small scratch on top. Non-smoking environment - well taken care of. https://www.krellhifi.com/wp-content/uploads/2020/04/Krell_KAV250a3_Owners_Reference.pdf

Follow us| Sign up for our newsletter Krell KAV-250a - Audiophile Quality Solid State Stereo Power Amplifier - 250 WPC For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Krell KAV-250a Details & Testing Notes Cosmetic Condition:9/10: Excellent - light use, no visible imperfectionsFunctional Notes:Functions as intended and sounds excellent.Voltage:115V 60HzSerial #:8897070308Original Box:YesManual:NoPower Cord:YesShipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International)Shipping Weight (lbs):49 (24x19x11) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

Krell KAV-250A Stereo Amplifier 2 channel Unit powers on. One channel is out and the other has very low output. Ships FEDEX, CONUS only. Worldwide shipping via ebay international shipping program.

FREE SHIPPING! Very good cosmetic condition, near new appearance to faceplate. 250 watts/channel of raw, hi-amp audiophile power. Will power almost any speaker effortlessly. Included is Harmonic Technology Pro-AC 11 CL-3 single crystal copper power cable, 1 meter. Owners Reference manual and articles as shown; well packaged for shipping. Built like a tank. Fully functional. This was part of a secondary audio system in my old house which got down-sized out of use when I moved to a smaller home. Thanks for looking!